Average annual temperature is 23.5 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 57 days
Number of rainy days: 308 days
Look at detailed online map of Castor
* Weather data for Castor Haiti is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.6 | 28.2 | 28.7 | 28.7 | 30.9 | 32.8 | 33.5 | 32.4 | 31.1 | 30.0 | 29.5 | 29.3 |
| Average daytime temperature (°C) | 26.2 | 26.9 | 26.9 | 27.2 | 28.6 | 29.5 | 30.7 | 29.9 | 29.8 | 28.7 | 27.9 | 27.3 |
| Average temperature (°C) | 20.7 | 21.4 | 21.9 | 22.5 | 24.1 | 25.1 | 25.6 | 25.3 | 25.1 | 24.3 | 23.2 | 22.3 |
| Average night temperature (°C) | 15.8 | 16.1 | 17.1 | 18.4 | 20.1 | 21.1 | 21.1 | 21.3 | 21.0 | 20.6 | 19.2 | 18.1 |
| Absolute minimum temperature (°C) | 13.0 | 14.6 | 15.3 | 16.2 | 18.7 | 19.5 | 19.9 | 20.3 | 19.8 | 18.0 | 17.3 | 16.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.6 | 11.2 | 11.6 | 11.3 | 10.9 | 11.3 | 10.8 | 10.9 | 10.4 | 9.7 | 9.8 |
| Precipitation (mm) | 45 | 48 | 69 | 158 | 235 | 147 | 126 | 254 | 205 | 205 | 165 | 56 |
| Sunny days | 11 | 9 | 4 | 1 | 4 | 6 | 5 | 3 | 2 | 2 | 2 | 8 |
| Rainy days | 20 | 19 | 27 | 29 | 27 | 24 | 26 | 28 | 28 | 29 | 28 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Castor is at